The Trans Am Series presented by Pirelli has announced a new class for the 2025 season. The GT1 Challenge will provide competitors that race in SCCA Club Racing’s GT1 class with an opportunity to ...

We’ve been loving the variety of entries to the 2025 One-Hertz Challenge. Many a clock has been entered, to be sure, but also some projects that step well outside simple timekeeping. Case in point, ...